Work · alternatives · 2026

24 alternatives to Schema

Schemas for structured data on the Internet

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Schema launched in 2019; newer entries below may have overtaken it.

1
Schema API▲143
Extract structured content from the semantic web
2021 · its alternatives →
2
Narrator▲175
All your data, one table. A new standard for data modeling.
2020 · narratordata.com · its alternatives →
3SA
Schema – API to Build and Scale Ecommerce▲17
2015 · schema.io · its alternatives →
4
Schema▲11
A digital resource collective for creative assets.
2025 · tpasports.net · its alternatives →
5
Schema Package▲12
Schema, structured data, rich results, products, recipe
2025 · wordpress.org · its alternatives →
6
Schema-DTS, TypeScript Shims for Schema.org and the Semantic Web▲27
JSON-LD TypeScript types for Schema.org vocabulary - google/schema-dts
2019 · github.com · its alternatives →
7
Schematic▲387
Managing containers can make you feel crazy. If you’ve worked with platforms like AWS ECS, you’ve probably experienced the frustration of manually pulling ...
2025 · schematichq.com · its alternatives →
8
Schema▲27
Postgres and MySQL databases for iOS
2025 · tryschema.com · its alternatives →
9
Schema App▲8
Structured data made simple
2016 · schemaapp.com · its alternatives →
10TA
TypeSchema – A JSON specification to describe data models▲117
TypeSchema is a JSON specification to describe data models in a programming language neutral format.
2024 · typeschema.org · its alternatives →
11
SQL Database Schema Generator▲133
Generate a 100% free database schema for your project
2024 · supalaunch.com · its alternatives →
12
Schemass▲15
Awesome database design platform
2018 · its alternatives →
13
SchemaFlow▲128
Real-time database schemas for AI-IDEs via MCP protocol
2025 · schemaflow.dev · its alternatives →
14
Visualize database schemas with a single query▲227
Hey HN! We are Jonathan & Guy, and we are happy to share a project we’ve been working on. ChartDB is a tool to help developers and data analysts quickly visualize database schemas by generating ER diagrams with just one query. A unique feature of our product is AI-Powered export for easy migration. You can give it a try at https://chartdb.io and find the source code on GitHub. Next steps ---> More AI. We’d love feedback :)
2024 · github.com · its alternatives →
15SO
Schema.org with GitHub and scripts: A tool to make data more useful▲69
2019 · ditabase.io · its alternatives →
16
RelateDB▲140
Offline-first database schema designer in your browser
Jan 2026 · relatedb.com · its alternatives →
17DS
DBML – simple DSL language to document database schemas▲57
2019 · dbml-lang.org · its alternatives →
18
Database Schema Gallery by DrawSQL▲156
Collection of 200+ database diagram templates for developers
2020 · drawsql.app · its alternatives →
19
Schema Generator▲14
Schema markup generator & validator
2024 · schemagenerator.dev · its alternatives →
20
BrandVantage▲78
Extract structured data from web pages
2020 · its alternatives →
21
CrateDB▲52
A SQL database with native distribution and dynamic schema
2021 · cratedb.com · its alternatives →
22
FSET▲93
A JSON Schema editor, no more writing json schema by hand
2021 · fset.app · its alternatives →
23
ipsumdb▲68
A generator of structured data in large quantity
2023 · its alternatives →
24
ShapeForm – Schema Driven Forms for React▲118
A form library that uses JSON schema and works with Redux. Originally a part of the TakeShape React web client. - takeshape/shape-form
2019 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →